| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Hildebrand, Jörg
Technische Universität Ilmenau
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Ultra high strength fillet- and butt-welded joints made of S960: Load-carrying capacity and deformation behaviour
- 2024Influence of Metal Surface Structures on Composite Formation during Polymer–Metal Joining Based on Reactive Al/Ni Multilayer Foilcitations
- 2023Influence of the temperature–time regime on the mechanical properties during the DED-Arc process of near-net-shape Ti-6Al-4 V componentscitations
- 2023Load-carrying capacity of MAG butt and fillet welded joints on high-strength structural steels of grade S960QL and S960MCcitations
- 2023Study on load‐carrying capacity of MAG butt‐welded mixed connections with different steel strengths
- 2023Mechanical properties of MAG butt welded dissimilar structural steel joints with varying strength from grade S355 up to S960
- 2023Mechanical properties of MAG butt welded dissimilar structural steel joints with varying strength from grade S355 up to S960citations
- 2023Characterization of plastic-metal hybrid composites joined by means of reactive Al/Ni multilayers: evaluation of occurring thermal regime
- 2023Heat management and tensile strength of 3 mm mixed and matched connections of butt joints of S355J2+N, S460MC and S700MC
- 2022Hybrid thermoplastic-metal joining based on Al/Ni multilayer foils - analysis of the joining zonecitations
- 2021Production of topology-optimised structural nodes using arc-based, additive manufacturing with GMAW welding processcitations
- 2021Directed energy deposition-arc (DED-Arc) and numerical welding simulation as a hybrid data source for future machine learning applicationscitations
- 2017Assessment of strain measurement techniques to characterise mechanical properties of structural steelcitations
- 2017Optimization Strategies for Laser Welding High Alloy Steel Sheetscitations
- 2016Modelling of a Stud Arc Welding Joint for Temperature Field, Microstructure Evolution and Residual Stresscitations
- 2012UNCERTAINTY QUANTIFICATION IN CYCLIC CREEP PREDICTION OF CONCRETE
- 2009Numerische Schweißsimulation - Bestimmung von Temperatur, Gefüge und Eigenspannung an Schweißverbindungen aus Stahl- und Glaswerkstoffen ; Numerical welding simulation - determination of temperature, microstructure and residual stress for steel and glass materials in welded joints
- 2004Change of structural condition of welded joints between high‐strength fine‐grained and structural steelscitations
Places of action
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article
Characterization of plastic-metal hybrid composites joined by means of reactive Al/Ni multilayers: evaluation of occurring thermal regime
Abstract
Present challenges in material science and joining technology are ever more subject to the desire for lightweight construction and engineering. Plastic-metal composites are suitable material combinations but also require the development and investigation of appropriate joining technologies. A particularly promising approach is the application of reactive multilayer foils. As an innovative method, these foils provide the possibility of flexible and low-distortion joining of dissimilar materials. The underlying reaction mechanism offers fast exothermic reaction propagation with well-known exothermic power output while the energy source is introduced directly into the joining zone. In this work, hybrid lap joints between semi-crystalline polyamide 6 and structured austenitic stainless steel X5CrNi18-10 were joined using reactive Al/Ni multilayer foils. The self-propagating reaction provides immediate temperatures that are well above the melting point of used plastic but decays rapidly after only a few milliseconds. To support ongoing investigations regarding composite formation, analysis of occurring thermal regime is in the focus of this work. Conducted experiments are supported by accompanying thermal simulation in ANSYS Workbench. Besides the estimation regarding sensitivity of thermal material parameters the evaluation of formed melting zone and resulting thermally influenced area is a central topic.